NumberResearchRecent thousands-block assignments
8 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, last 30 days — NPA 567
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-07-14 | 567-456-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | PERRYSBURG | OH |
| 2023-07-14 | 567-456-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | PERRYSBURG | OH |
| 2023-07-14 | 567-666-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | TOLEDO | OH |
| 2023-07-14 | 567-666-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | TOLEDO | OH |
| 2023-07-14 | 567-666-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OH | 464C | TOLEDO | OH |
| 2023-07-14 | 567-737-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | TIFFIN | OH |
| 2023-07-14 | 567-737-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | TIFFIN | OH |
| 2023-07-14 | 567-737-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | TIFFIN | OH |
| 2023-07-14 | 567-737-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | TIFFIN | OH |
| 2023-07-12 | 567-887-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FREMONT | OH |
| 2023-07-07 | 567-374-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PANDORA | OH |
| 2023-07-03 | 567-205-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | BLOOMINGVL | OH |
| 2023-07-03 | 567-223-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | LOUDONVL | OH |
| 2023-07-03 | 567-260-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | WHARTON | OH |
| 2023-07-03 | 567-272-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | EVANSPORT | OH |
| 2023-07-03 | 567-300-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | HICKSVILLE | OH |
| 2023-07-03 | 567-305-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | KENTON | OH |
| 2023-07-03 | 567-321-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | NEWWSHNGTN | OH |
| 2023-07-03 | 567-335-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | HAYESVILLE | OH |
| 2023-07-03 | 567-337-8XXX | 8000–8999 | Assigned | ONVOY, LLC - OH | 464C | BRYAN | OH |
| 2023-07-03 | 567-366-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | PT CLINTON | OH |
| 2023-07-03 | 567-386-2XXX | 2000–2999 | Assigned | ONVOY, LLC - OH | 464C | WAYNEBRDNR | OH |
| 2023-07-03 | 567-403-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | NORWALK | OH |
| 2023-07-03 | 567-404-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | FAYETTE | OH |
| 2023-07-03 | 567-412-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | WEST SALEM | OH |
| 2023-07-03 | 567-426-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | PAYNE | OH |
| 2023-07-03 | 567-432-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | NO BALTIMR | OH |
| 2023-07-03 | 567-462-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | CLYDE | OH |
| 2023-07-03 | 567-466-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | COONEY | OH |
| 2023-07-03 | 567-472-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | PEMBERVL | OH |
| 2023-07-03 | 567-500-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | ATTICA | OH |
| 2023-07-03 | 567-746-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | BELLEVUE | OH |
| 2023-07-03 | 567-758-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | FREMONT | OH |
| 2023-07-03 | 567-837-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | RAWSON | OH |
| 2023-07-03 | 567-998-6XXX | 6000–6999 | Assigned | ONVOY, LLC - OH | 464C | SANDUSKY | OH |
| 2023-06-28 | 567-398-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-06-28 | 567-398-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-06-28 | 567-410-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-06-28 | 567-410-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-06-13 | 567-666-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | TOLEDO | OH |
| 2023-06-07 | 567-355-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | GALION | OH |
| 2023-05-31 | 567-639-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | RCFLDCTBRY | OH |
| 2023-05-15 | 567-600-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | TOLEDO | OH |
| 2023-05-15 | 567-600-4XXX | 4000–4999 | Assigned | ONVOY, LLC - OH | 464C | TOLEDO | OH |
| 2023-05-15 | 567-600-9XXX | 9000–9999 | Assigned | ONVOY, LLC - OH | 464C | TOLEDO | OH |
| 2023-05-12 | 567-415-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | LIMA | OH |
| 2023-05-11 | 567-394-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-05-11 | 567-394-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-05-11 | 567-394-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
| 2023-05-11 | 567-394-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANSFIELD | OH |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.